CVSS Vector
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Lifecycle Timeline
3Description
A vulnerability was determined in Yi Technology YI Home Camera 2 2.1.1_20171024151200. This affects an unknown function of the component WPA/WPS. Executing a manipulation can lead to use of hard-coded cryptographic key . The attack can only be done within the local network. This attack is characterized by high complexity. The exploitability is reported as difficult. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
Analysis
Yi Technology YI Home Camera 2 (version 2.1.1_20171024151200) contains a hard-coded cryptographic key vulnerability in its WPA/WPS component that allows attackers to disclose sensitive information through local network access. While the exploit has been publicly disclosed and proof-of-concept code is available, the attack requires high complexity and difficult exploitability, limiting real-world risk to local network environments only. …
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Remediation
During next maintenance window: Apply vendor patches when convenient. Monitor vendor channels for updates.
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EUVD-2026-13600